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SEVERE GEAR® 75W-90

Product code : SVGQT-EA

Advanced protection against wear, even with up to 15 percent water contamination1
Controls thermal runaway
Protects against rust and corrosion
Helps reduce operating temperatures
Long oil, seal & equipment life
1Based upon AMSOIL testing of AMSOIL Synthetic SEVERE GEAR® 75W-90 and Long-Life 75W-90 Synthetic Gear Lube in ASTM 3233 and ASTM D892.

Advanced protection against wear, even with up to 15 percent water contamination1
Controls thermal runaway
Protects against rust and corrosion
Helps reduce operating temperatures
Long oil, seal & equipment life
1Based upon AMSOIL testing of AMSOIL Synthetic SEVERE GEAR® 75W-90 and Long-Life 75W-90 Synthetic Gear Lube in ASTM 3233 and ASTM D892.

SEVERE GEAR® 75W-90



SEVERE GEAR is designed for those who demand the best. Engineered with high film strength for high-load demands. Reduces friction and provides the ultimate protection against wear. Excels in extreme temperatures. Helps maintain efficiency and outperforms conventional gear oils. Excellent for all cars and trucks, but especially well-suited for towing, hauling, racing, commercial use or other severe duty.

See the Product Data Bulletin for full details.

Temperature Extremes

  • Excels in hot and cold temperature extremes.
  • Resists breakdown from high heat, preventing acids and carbon/varnish formation.
  • Wax-free construction also improves cold-flow properties, improving fuel economy and cold-weather shifting.
  • Delivers 20 percent more cold-temperature protection than required by the industry standard.
SEVERE GEAR 75W-90 Synthetic Extreme-Pressure (EP) Gear Lube

Some gear lubes fail to meet basic low-temperature requirements. Mobil 1 75W-140 Gear Oil, for example, failed to meet the requirements of the industry standard2. SEVERE GEAR, on the other hand, delivers 20 percent more cold-temperature protection than the standard requires.



See the Product Data Bulletin for full details.

2Based upon results of samples of Mobil 1 75W-140 and Valvoline SynPower 75W-140 purchased in 2018 and tested in ASTM D2983 by an independent testing facility in May 2018. Samples sent blind to eliminate bias.
*All trademarked names and images are the property of their respective owners and may be registered marks in some countries. No affiliation or endorsement claim, express or implied, is made by their use.

SEVERE GEAR® 75W-90



SEVERE GEAR® 75W-90

  • 5
    So easy!
    By  SCB,  a  Verified Buyer  on  November 29, 2021

    Describe the issue

    The squeeze bag made it so easy. I hope to never use my hand pump again.
    Bottom Line
    Yes, I would recommend this to a friend.
    Was this review helpful?
  • 5
    This Gear Oil Is Amazing
    By  RYAN,  a  Verified Buyer  on  November 28, 2021

    Describe the issue

    I had some slight noise coming from my pumpkin and after replacing my OEM oil with severe gear it was Gone!
    Bottom Line
    Yes, I would recommend this to a friend.
    Was this review helpful?
  • 5
    Vespa 125 Primavera I Get. Gear Oil
    By  PORTER,  a  Verified Buyer  from  Military Base Korea  on  November 26, 2021

    Describe the issue

    Amsoil oils always seem to quiet and smoothen things out. Thumbs up on packaging and shipping too.
    Bottom Line
    Yes, I would recommend this to a friend.
    Was this review helpful?
  • 5
    Love the bag
    By  TIM,  a  Verified Buyer  from  Alabama   on  November 24, 2021

    Describe the issue

    Changed rear diff oil in my truck, the oil is great, the bag works perfect for squeezing into the diff. And all the quantities for my vehicles is so convenient!!
    Bottom Line
    Yes, I would recommend this to a friend.
    Was this review helpful?
  • 5
    Easy pack
    By  SMac,  a  Verified Buyer  from  ARIZONA  on  November 24, 2021

    Describe the issue

    Who ever came up with the easy pack should get a gold star, no more funnel or pump! Brilliant!
    Bottom Line
    Yes, I would recommend this to a friend.
    Was this review helpful?
  • 5
    Severe gear
    By  YVES,  a  Verified Buyer  from  Bellevue, Canada  on  November 23, 2021

    Describe the issue

    Same as above love Amsoil
    Bottom Line
    Yes, I would recommend this to a friend.
    Was this review helpful?
  • 5
    Differential oil
    By  YVES,  a  Verified Buyer  from  Bellevue, Canada  on  November 23, 2021

    Describe the issue

    Used it in my 2004 Tundra and now in my 2015 Tacoma. Love it
    Bottom Line
    Yes, I would recommend this to a friend.
    Was this review helpful?
  • 5
    Amsoil awesome!
    By  Nick,  a  Verified Buyer  from  SoCal  on  November 23, 2021

    Describe the issue

    Amsoil products always come through as a superior product that produces and out performs
    Bottom Line
    Yes, I would recommend this to a friend.
    Was this review helpful?
  • 5
    Diff service
    By  DAN,  a  Verified Buyer  on  November 22, 2021

    Describe the issue

    Easy pack is a game changer for DIY!! Same great fluid now even easier !
    Bottom Line
    Yes, I would recommend this to a friend.
    Was this review helpful?
  • 5
    Like the bag.
    By  BRADY,  a  Verified Buyer  on  November 21, 2021

    Describe the issue

    Wasn’t really sure about the gear oil in a bag until I tried it. Worked perfectly. Easy to squeeze out and got all the oil out.
    Bottom Line
    Yes, I would recommend this to a friend.
    Was this review helpful?